Norditerpenoid alkaloids from Delphinium nordhagenii

  • J Nat Prod. 2006 May;69(5):823-5. doi: 10.1021/np050478m.
Farzana Shaheen  1 ,  Muhammad Zeeshan ,  Manzoor Ahmad ,  Shazia Anjum ,  Shamshir Ali ,  Hoong-Kun Fun ,  Muhammad Iqbal Choudhary ,  Atta-ur-Rahman
Affiliations
  • 1. H. E. J. Research Institute of Chemistry, University of Karachi, Karachi-75270, Pakistan. [email protected]
PMID: 16724850 DOI: 10.1021/np050478m
Abstract

Three new norditerpenoid Alkaloids, nordhagenine A (1), nordhagenine B (2), and nordhagenine C (3), along with a known alkaloid, lycoctonine, were isolated from the aerial parts of Delphinium nordhagenii. The structures of the new compounds 1 and 2 were also deduced on the basis of single-crystal X-ray diffraction studies.

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